-40%
2 CHIPS EFI BIOS firmware chip for Apple MacBook Pro A1278 Mid 2012 EMC 2554
$ 6.86
- Description
- Size Guide
Description
EFI BIOS firmware chip for Apple MacBook Pro A1278 Mid 2012 EMC 2554AFTER INSTALLATION:
If just gives the chime and no display and reinstalling the old chip the screen works fine that means you bought the wrong chip.
Please check the EMC number written on the motherboard. It's written above the memory sticks.